Jiangsu Profile
Product List
11926. 1.49 Semi Finished Blue Cut Hmc Optical Lenses 
[Sep 10, 2025]
[Sep 10, 2025] Lens: A piece of glass or other transparent material with one or more curved surfaces through which objects appear clear, larger, or smaller. Usually used in glasses, cameras, telescopes, etc Classification: Lenses can ...
Company: Danyang Boris Optical Co., Ltd.
11927. 1.591 PC Spin Photochromic Grey Blue Block Optical Lenses [Sep 10, 2025]
[Sep 10, 2025] PC lens is polycarbonate (polycarbonate) abbreviation, PC lens is also known as space film is very light. The main performance is safety explosion-proof, you even use hammer hit it is not necessarily broken The ...
Company: Danyang Boris Optical Co., Ltd.
11928. 1.56/1.60/1.67/Progressive Optical Lens Made in China [Sep 10, 2025]
[Sep 10, 2025] Lens: A piece of glass or other transparent material with one or more curved surfaces through which objects appear clear, larger, or smaller. Usually used in glasses, cameras, telescopes, etc Classification: Lenses can ...
Company: Danyang Boris Optical Co., Ltd.
11929. Semi-Finished 1.56 Progressive Photochromic Photogrey Eyeglasses Lenses [Sep 10, 2025]
[Sep 10, 2025] Lens: A piece of glass or other transparent material with one or more curved surfaces through which objects appear clear, larger, or smaller. Usually used in glasses, cameras, telescopes, etc Classification: Lenses can ...
Company: Danyang Boris Optical Co., Ltd.
11930. High Precision Strong Light Level Laser Instrument Green 2/3/5 Line [Dec 17, 2024]
[Dec 17, 2024] Product Parameters Laser wavelength 515nm Vertical line accuracy +/-1mm/7mm Horizontal line accuracy +/-1mm/7mm Horizontal angle of incidence 360 Vertical angle of incidence 360 Automatic ...
Company: Nantong Shengqiang Machinery Manufacturing Co., Ltd.
11931. 1.56 Stock Free Form Progressive Optical Eyewear Lenses [Aug 26, 2024]
[Aug 26, 2024] Product Description 1.Description 1.56 free form Progressive eyeglasses optical lens 2.Material Resin 3.Abbe Value 40 4.Transmittance 98%-99% 5.Specific Gravity 1.28 6.Diameter 70/75mm 7.Power ...
11932. Danyang Factory Direct Sales 1.49 Round Top Bifocal Eyewear Lenses [Feb 22, 2024]
[Feb 22, 2024] Product Description 1.Description 1.49 CR39 Single Vision HMC Lenses 2.Material Resin 3.Abbe Value 58 4.Transmittance 98%-99% 5.Specific Gravity 1.32 6.Diameter 70mm 7.Coating UC, HC,HMC,SHMC 8.Coating ...
11933. 1.67 Mr-7 UV400 Shmc Optical Lens [Sep 10, 2025]
[Sep 10, 2025] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the material ...
Company: Danyang Boris Optical Co., Ltd.
11934. 1.56 Spin Coating Photochromic Grey Progressive Blue Cut Blue Block Optical Lenses [Sep 10, 2025]
[Sep 10, 2025] Progressive multifocal lenses are also called progressive lenses, which have multiple focal points on one lens as the name implies. If the lens is divided from the focus, it can be divided into single focus lens, double ...
Company: Danyang Boris Optical Co., Ltd.
11935. 1.59 Polycarbonate PC UV420 Blue Cut Progressive Hmc Blue Light Blocking Lens Anti-Reflective ... [Sep 10, 2025]
[Sep 10, 2025] PC lens is polycarbonate (polycarbonate) abbreviation, PC lens is also known as space film is very light. The main performance is safety explosion-proof, you even use hammer hit it is not necessarily broken The ...
Company: Danyang Boris Optical Co., Ltd.
11936. 1.61 Mr-8 Blue Block Asp Hmc EMI Optical Lenses [Sep 10, 2025]
[Sep 10, 2025] What Is Blue Light? Sunlight contains red, orange, yellow, green and blue light rays and many shades of each of these colors, depending on the energy and wavelength of the individual rays (also called ...
Company: Danyang Boris Optical Co., Ltd.
11937. 1.56 Bifocal Blended Invisible Photochromic Grey Hmc Optical Lenses [Sep 10, 2025]
[Sep 10, 2025] Bifocal lens can be used to correct both far and near vision, mainly for presbyopia. The general distribution of bifocal lens is: the upper part of the lens is to see the distance, the lower part of the lens is used to ...
Company: Danyang Boris Optical Co., Ltd.
11938. 1.56 Semi Finished Progressive Photo Grey Blue Block UC [Sep 10, 2025]
[Sep 10, 2025] Lens: A piece of glass or other transparent material with one or more curved surfaces through which objects appear clear, larger, or smaller. Usually used in glasses, cameras, telescopes, etc Classification: Lenses can ...
Company: Danyang Boris Optical Co., Ltd.
11939. 1.56 Progressive Blue Cut Hmc/Ar Coating EMI Optical Lens [Sep 10, 2025]
[Sep 10, 2025] Progressive multifocal lenses are also called progressive lenses, which have multiple focal points on one lens as the name implies. If the lens is divided from the focus, it can be divided into single focus lens, double ...
Company: Danyang Boris Optical Co., Ltd.
11940. High-Precision 4D Laser Level with Dual-Line Functionality for Professionals-Ads [Jul 02, 2025]
[Jul 02, 2025] FAQ Our Advantages: VIKALA is strategically located in the Comprehensive Bonded Zone on Yangzijiang South Road, Yangzhou, Jiangsu Province, China. The company spans an area of 25 acres with over 20,000 square ...
Company: Yangzhou VIKALA Opto-Electronic Instrument Co., Ltd
